As a UPS Field Service Engineer, your typical day involves traveling to client sites to install, maintain, and repair uninterruptible power supply (UPS) systems and related equipment. You will troubleshoot technical issues, perform preventive maintenance, complete service reports, and ensure all systems comply with safety standards. Collaboration with site contacts and coordination with your team or technical support are also common. This role requires adaptability and a strong customer focus, as you'll often respond to urgent service calls in diverse environments such as data centers, hospitals, or industrial facilities.